GB2113492B - Phase detectors for detecting a mutual phase difference between two signals - Google Patents
Phase detectors for detecting a mutual phase difference between two signalsInfo
- Publication number
- GB2113492B GB2113492B GB08237045A GB8237045A GB2113492B GB 2113492 B GB2113492 B GB 2113492B GB 08237045 A GB08237045 A GB 08237045A GB 8237045 A GB8237045 A GB 8237045A GB 2113492 B GB2113492 B GB 2113492B
- Authority
- GB
- United Kingdom
- Prior art keywords
- signals
- detecting
- phase
- mutual
- phase difference
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Microwave Amplifiers (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57002145A JPS58119208A (en) | 1982-01-09 | 1982-01-09 | Phase detecting circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2113492A GB2113492A (en) | 1983-08-03 |
GB2113492B true GB2113492B (en) | 1985-02-20 |
Family
ID=11521177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08237045A Expired GB2113492B (en) | 1982-01-09 | 1982-12-31 | Phase detectors for detecting a mutual phase difference between two signals |
Country Status (8)
Country | Link |
---|---|
US (1) | US4488109A (en) |
JP (1) | JPS58119208A (en) |
AU (1) | AU556643B2 (en) |
CA (1) | CA1186734A (en) |
DE (1) | DE3300397A1 (en) |
FR (1) | FR2519767B1 (en) |
GB (1) | GB2113492B (en) |
NL (1) | NL8300072A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60134609A (en) * | 1983-12-23 | 1985-07-17 | Fujitsu Ltd | Sampling phase detector |
CN117949727B (en) * | 2024-03-25 | 2024-06-04 | 深圳市瀚强科技股份有限公司 | Microwave wavelength detection device and microwave output equipment |
CN118098648B (en) * | 2024-04-23 | 2024-07-23 | 中国科学院合肥物质科学研究院 | Device for measuring 4.6GHz low clutter parallel refractive index in tokamak |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3147435A (en) * | 1962-03-27 | 1964-09-01 | Donald J Blattner | Strip line phase comparator |
NL301214A (en) * | 1962-12-03 | |||
FR1408808A (en) * | 1964-07-06 | 1965-08-20 | Centre Nat Rech Scient | Very high frequency phase detector |
FR2186651A1 (en) * | 1972-05-31 | 1974-01-11 | Thomson Csf | |
US4230910A (en) * | 1978-08-11 | 1980-10-28 | Tii Corporation | Signalling and channel loop test circuits for station carrier telephone system |
US4431875A (en) * | 1978-08-11 | 1984-02-14 | Tii Corporation | Signalling and channel loop test circuits for station carrier telephone system |
CA1124337A (en) * | 1980-03-13 | 1982-05-25 | William D. Cornish | Microwave phase locked loops using fet frequency dividers |
-
1982
- 1982-01-09 JP JP57002145A patent/JPS58119208A/en active Pending
- 1982-12-30 CA CA000418764A patent/CA1186734A/en not_active Expired
- 1982-12-31 GB GB08237045A patent/GB2113492B/en not_active Expired
- 1982-12-31 AU AU91992/82A patent/AU556643B2/en not_active Ceased
-
1983
- 1983-01-07 US US06/456,503 patent/US4488109A/en not_active Expired - Fee Related
- 1983-01-07 FR FR8300190A patent/FR2519767B1/en not_active Expired
- 1983-01-07 DE DE19833300397 patent/DE3300397A1/en active Granted
- 1983-01-10 NL NL8300072A patent/NL8300072A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU556643B2 (en) | 1986-11-13 |
DE3300397C2 (en) | 1992-12-03 |
US4488109A (en) | 1984-12-11 |
AU9199282A (en) | 1983-07-14 |
GB2113492A (en) | 1983-08-03 |
CA1186734A (en) | 1985-05-07 |
NL8300072A (en) | 1983-08-01 |
FR2519767A1 (en) | 1983-07-18 |
DE3300397A1 (en) | 1983-07-21 |
JPS58119208A (en) | 1983-07-15 |
FR2519767B1 (en) | 1987-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931231 |